Pulling power from VIN?

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hello,


i making project involving 12v external component , arduino uno. wondering - if plug 12v power supply dc jack (to power arduino), can pull 12v using vin pin? or pin or not possible @ all?

not possible , not @ necessary.

man up, strip cable on 12v power supply, , run off 12v line fan.

and prevent making bunch of threads same project.


Arduino Forum > Using Arduino > Microcontrollers > Pulling power from VIN?


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